Dongguan Jifeng Paper Products Co., Ltd
| Product name | glassine paper |
| Packaging Details | Kraft paper or carton, as per customer’s request |
| Smoothness premium | ≥1000 s |
| Supply Ability | 1000 Tons |
| Thickness | 0.060 mm |
| Transparency | ≥40% |
| Delivery Time | 10-45 Days |
| Density | 1.05 g/cm³ |
| Tensile strength MD | 5.00 kN/m |
| Basis weight | 50.0 g/m² |
| Certification | FSC,EUDR |
| Place of Origin | China |
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Product Specification
| Product name | glassine paper | Packaging Details | Kraft paper or carton, as per customer’s request |
| Smoothness premium | ≥1000 s | Supply Ability | 1000 Tons |
| Thickness | 0.060 mm | Transparency | ≥40% |
| Delivery Time | 10-45 Days | Density | 1.05 g/cm³ |
| Tensile strength MD | 5.00 kN/m | Basis weight | 50.0 g/m² |
| Certification | FSC,EUDR | Place of Origin | China |
Engineered for high-speed automatic labeling lines, 50 g/㎡ glassine paper delivers tensile strength MD ≥4.20 kN/m and tear strength ≥230 mN, ensuring web stability at machine speeds exceeding 200 m/min. Transparency ≥42% allows optical sensors to detect label presence. Smoothness ≥1000s (premium grade) guarantees consistent silicone coating and release force.
| Parameter | Unit | Value (GB/T 29282-2024) |
|---|---|---|
| Basis Weight | g/m² | 50 (±3.0) |
| Thickness | mm | 0.055-0.060 |
| Density | g/cm³ | ≥1.05 |
| Transparency | % | ≥42 |
| Smoothness | s | ≥1000 (premium) |
| Tensile Strength MD | kN/m | ≥4.20 |
| Tensile Strength CD | kN/m | ≥2.10 |
| Tear Strength CD | mN | ≥230 |
| Glossiness (75°) | % | ≥42 |
| Whiteness | % | 85-88 (high-grade) |
Premium 50g glassine uses higher-grade pulp with stricter refining control. After AKD sizing and PVA surface sizing (double-sided), the paper undergoes supercalendering with increased linear pressure (400-500 kN/m) and temperature (100-120°C) to achieve smoothness ≥1000s and gloss ≥42%. Density reaches ≥1.10 g/cm³. Finished rolls are edge-trimmed, dedusted, and moisture-balanced to ±0.5%.
Why Choose This Paper – 50g premium glassine combines high strength, superior smoothness, and consistent release – ideal for automated high-volume converting.
Company Details
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Dongguan Jifeng Paper Products Co., Ltd. is a modern enterprise specializing in the R&D, production and sales of specialty paper products. Formerly known as Shenzhen Shuangfeng Paper Products Co., Ltd., the company was founded in March 2010. It relocated to Dongguan and was renamed Jifeng in 202... Dongguan Jifeng Paper Products Co., Ltd. is a modern enterprise specializing in the R&D, production and sales of specialty paper products. Formerly known as Shenzhen Shuangfeng Paper Products Co., Ltd., the company was founded in March 2010. It relocated to Dongguan and was renamed Jifeng in 202...
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